6. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
5074 (TARGET)
10,11,12,13,14,15,16,17,2,3,4,5,6,7,8,9
I
centre frequency of image
3.0000GHz (LSRK)
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View major cycle table...
beam
2.97 x 2.83 arcsec
beam p.a.
-70.9deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00221 Jy/beam
n-sigma * final scaled MAD of residual
0.00184 Jy/beam
flux fraction outside clean mask
0.0876
flux in positive model image components
1.4 Jy/pixel
flux in negative model image components
-0.08 Jy/pixel
flux in model image (inner square deg.)
0.68 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
32.43
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
424 / -10.6 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1359
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T25t08.J102800+603000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
masklimit
2.0
hm_sidelobethreshold
-999.0
hm_weighting
None
hm_lownoisethreshold
-999.0
vis
['VLASS2.1.sb38536469.eb38590168.59084.87988079861_split_split.ms']
drcorrect
-999.0
cleancontranges
False
hm_npixels
0
hm_growiterations
-999
hm_minpercentchange
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cyclefactor
-999.0
hm_masking
manual
tlimit
2.0
output_dir
parallel
automatic
hm_minpsffraction
-999.0
hm_nsigma
0.0
calcsb
False
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
hm_dogrowprune
None
hm_noisethreshold
-999.0
hm_perchanweightdensity
None
hm_minbeamfrac
-999.0
hm_cleaning
rms
hm_fastnoise
None
target_list
[{'antenna': None, 'field': '5074,5075,5076,5077,5078,5079,5080,5081,5082,5083,5084,5085,5086,5087,5088,5089,5090,5091,5092,5093,5094,5095,5096,5097,5098,5099,5100,5101,5102,5103,5104,5137,5138,5139,5140,5141,5142,5143,5144,5145,5146,5147,5148,5149,5150,5151,5152,5153,5154,5155,5156,5157,5158,5159,5160,5161,5162,5163,5164,5165,5166,5167,5481,5482,5483,5484,5485,5486,5487,5488,5489,5490,5491,5492,5493,5494,5495,5496,5497,5498,5499,5500,5501,5502,5503,5504,5505,5506,5507,5508,5509,5510,5511,5543,5544,5545,5546,5547,5548,5549,5550,5551,5552,5553,5554,5555,5556,5557,5558,5559,5560,5561,5562,5563,5564,5565,5566,5567,5568,5569,5570,5571,5572,5573,5574,5886,5887,5888,5889,5890,5891,5892,5893,5894,5895,5896,5897,5898,5899,5900,5901,5902,5903,5904,5905,5906,5907,5908,5909,5910,5911,5912,5913,5914,5915,5916,5917,5948,5949,5950,5951,5952,5953,5954,5955,5956,5957,5958,5959,5960,5961,5962,5963,5964,5965,5966,5967,5968,5969,5970,5971,5972,5973,5974,5975,5976,5977,5978,6288,6289,6290,6291,6292,6293,6294,6295,6296,6297,6298,6299,6300,6301,6302,6303,6304,6305,6306,6307,6308,6309,6310,6311,6312,6313,6314,6315,6316,6317,6318,6349,6350,6351,6352,6353,6354,6355,6356,6357,6358,6359,6360,6361,6362,6363,6364,6365,6366,6367,6368,6369,6370,6371,6372,6373,6374,6375,6376,6377,6378,6379,6687,6688,6689,6690,6691,6692,6693,6694,6695,6696,6697,6698,6699,6700,6701,6702,6703,6704,6705,6706,6707,6708,6709,6710,6711,6712,6713,6714,6715,6716,6717,6748,6749,6750,6751,6752,6753,6754,6755,6756,6757,6758,6759,6760,6761,6762,6763,6764,6765,6766,6767,6768,6769,6770,6771,6772,6773,6774,6775,6776,6777,6778,7083,7084,7085,7086,7087,7088,7089,7090,7091,7092,7093,7094,7095,7096,7097,7098,7099,7100,7101,7102,7103,7104,7105,7106,7107,7108,7109,7110,7111,7112,7113', 'intent': 'TARGET', 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'spwsel_lsrk': None, 'spwsel_topo': None, 'spwsel_all_cont': None, 'num_all_spws': None, 'num_good_spws': None, 'cell': '0.6arcsec', 'cfcache': '', 'imsize': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 10:28:0.000 +60.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T25t08.J102800+603000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's5_0.VLASS2.1.se.T25t08.J102800+603000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
overwrite_on_export
True
Tasks Execution Statistics
Start time
2024-12-17 17:32:33.381
End
2024-12-18 05:24:38.659
Duration
11:52:05.278
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (295.4 KiB)